Base | Representation |
---|---|
bin | 1100101010100… |
… | …0101000110011 |
3 | 10200221202022100 |
4 | 3022220220303 |
5 | 102044311124 |
6 | 5134311443 |
7 | 1213336314 |
oct | 312505063 |
9 | 120852270 |
10 | 53119539 |
11 | 27a91550 |
12 | 15958583 |
13 | b00b2a5 |
14 | 70aa60b |
15 | 49e41c9 |
hex | 32a8a33 |
53119539 has 12 divisors (see below), whose sum is σ = 83703672. Its totient is φ = 32193600.
The previous prime is 53119513. The next prime is 53119553. The reversal of 53119539 is 93591135.
53119539 is a `hidden beast` number, since 5 + 3 + 119 + 539 = 666.
It is not a de Polignac number, because 53119539 - 216 = 53054003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53119639) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 268182 + ... + 268379.
It is an arithmetic number, because the mean of its divisors is an integer number (6975306).
Almost surely, 253119539 is an apocalyptic number.
53119539 is a deficient number, since it is larger than the sum of its proper divisors (30584133).
53119539 is a wasteful number, since it uses less digits than its factorization.
53119539 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 536578 (or 536575 counting only the distinct ones).
The product of its digits is 18225, while the sum is 36.
The square root of 53119539 is about 7288.3152374194. The cubic root of 53119539 is about 375.9107675492.
The spelling of 53119539 in words is "fifty-three million, one hundred nineteen thousand, five hundred thirty-nine".
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